PT-2026-26006 · Openclaw · Openclaw

Tdjackey · Published 2026-03-18 · Updated 2026-03-18 · CVE-2026-22174

Mitre

CVSS v3.1

5.7

5.7

Medium

Base vector

AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N

OpenClaw versions prior to 2026.2.22 inject the x-OpenClaw-relay-token header into Chrome CDP probe traffic on loopback interfaces, allowing local processes to capture the Gateway authentication token. An attacker controlling a loopback port can intercept CDP reachability probes to the /json/version endpoint and reuse the leaked token as Gateway bearer authentication.

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2026-22174

Affected Products

Openclaw

References · 4

• https://github.com/openclaw/openclaw/commit/afa22acc4a09fdf32be8a167ae216bee85c30dad · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-22174 · Security Note
• https://github.com/openclaw/openclaw/security/advisories/GHSA-v3j7-34xh-6g3w · Note
• https://vulncheck.com/advisories/openclaw-gateway-token-disclosure-via-chrome-cdp-probe · Note